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DS18B20温度控制器是以美国MAXIM/DALLAS半导体公司的单总线温度传感器DS18B20为核心，以ATMEL公司的AT89C52为控制器制作的结构简单...
DS18B20温度控制器是以美国MAXIM/DALLAS半导体公司的单总线温度传感器DS18B20为核心，以ATMEL公司的AT89C52为控制器制作的结构简单、测温准确、具有一定控制功能的智能温度控制器。适合于恶劣环境的现场温度测量，如：环境控制、设备或过程控制、测温类消费电子产品。现实生活中的电冰箱，电脑机箱，就使用的这种经济的温度传感器显示工作环境温度。通过这种动态的温度测量，能实时的了解各种仪器设备的工作温度，进而判断仪器设备工作是否正常。-DS18B20 temperature controller is based on the United States MAXIM/DALLAS Semiconductor single-bus temperature sensor DS18B20 as the core, ATMEL Corporation AT89C52 produced for the controller structure is simple, accurate temperature measurement has a certain control functions of the smart temperature controller. Suited to harsh environment of the scene temperature measurement, such as: environmental control, equipment or process control, temperature measurement Consumer electronic products. Real-life refrigerators, computer chassis, on the use of such economic temperature sensor shows the temperature working environment. Through this dynamic temperature measurement, real-time understanding of a variety of instruments and equipment operating temperature, and the
- 2022-04-14 22:03:00下载
- 积分：1
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An "improved" inductance/capacitance meter
Actually, it works much the same as...
An "improved" inductance / capacitance meter
Actually, it works much the same as the originalIt differs from the original in that:
A 16F628 PIC is used. This has internal comparator, which means the LM311 is no longer needed.Software calibration is used. The finished meter can be calibrated against "any" accurate capacitor within the range 100pF to about 10000pF
-An "improved" inductance/capacitance meter
Actually, it works much the same as the originalIt differs from the original in that:
A 16F628 PIC is used. This has internal comparator, which means the LM311 is no longer needed.Software calibration is used. The finished meter can be calibrated against "any" accurate capacitor within the range 100pF to about 10000pF
- 2022-02-24 11:22:28下载
- 积分：1
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密码锁调试程序成功，只是不知什么原因，显示不正常
密码锁调试程序成功，只是不知什么原因，显示不正常-Lock
- 2022-09-25 10:45:03下载
- 积分：1
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工程师在用Keil开发程序时，在代码性能要求较高的场合，需要对代码段的执行时间作统计。比如在做LED显示屏软件扫描程序，或一些定时采集数据程序，如果在软件仿真的...
工程师在用Keil开发程序时，在代码性能要求较高的场合，需要对代码段的执行时间作统计。比如在做LED显示屏软件扫描程序，或一些定时采集数据程序，如果在软件仿真的时候就能够清晰知道代码段的运行时间，那就可以对程序进行优化，或者插入汇编代码(asm)达到最高运行速度。
关键字:Keil DLL C语言 ASM 汇编-engineers in the development process with Keil, the code performance requirements higher occasions, need to block the execution time statistics. For example, in the software do LED scanning procedures, or some regular data collection procedures, If the software simulation time can understand clearly code of the running time, it can process optimization, or insert code compilation (asm2) to achieve maximum speed. Keywords : Keil DLL C language compilation ASM
- 2022-09-10 18:40:02下载
- 积分：1
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msp430系列单片机样板源代码.rar
msp430系列单片机样板源代码.rar-Controller Series SCM model source code. Rar
- 2022-09-25 13:15:03下载
- 积分：1
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单片机控制的图文屏，采用12864液晶显示，并有时钟芯片提供时间。液晶显示可以显示图和文字。...
单片机控制的图文屏，采用12864液晶显示，并有时钟芯片提供时间。液晶显示可以显示图和文字。-SCM graphic screen, liquid crystal display used 12864, and has provided the time clock chip. LCD can display maps and text.
- 2022-07-13 04:33:32下载
- 积分：1
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C8051F040单片机定时器的应用。
c8051f040单片机的定时器应用程序。-C8051F040 MCU timer application.
- 2022-11-03 20:10:03下载
- 积分：1
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DS12877A driver DS12877A driver
DS12877A驱动程
DS12877A驱动程-DS12877A driver DS12877A driver
- 2022-01-22 15:00:27下载
- 积分：1
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C51 USB1.1 open source and related development tools and documentation, as well...
C51 USB1.1开发源码及相关开发工具和文档，以及USB接口芯片资料-C51 USB1.1 open source and related development tools and documentation, as well as information on the USB interface chip
- 2022-02-26 16:44:58下载
- 积分：1
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单片机的应用及其原理
单片机的应用及其原理-Theory and Application
- 2022-03-29 06:04:17下载
- 积分：1
